| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.983 | 19/5:03.677 |
| 2 | 2 | 15.340 | 20/5:13.230 |
| 3 | 1 | 16.882 | 19/5:05.298 |
| 4 | 1 | 15.767 | 19/5:03.867 |
| 5 | 1 | 15.124 | 19/5:00.565 |
| 6 | 1 | 15.095 | 20/5:13.970 |
| 7 | 1 | 15.554 | 20/5:13.557 |
| 8 | 1 | 15.813 | 20/5:13.895 |
| 9 | 1 | 16.058 | 20/5:14.702 |
| 10 | 1 | 16.470 | 19/5:00.363 |
| 11 | 1 | 15.378 | 20/5:15.389 |
| 12 | 1 | 15.384 | 20/5:14.747 |
| 13 | 1 | 15.186 | 20/5:13.898 |
| 14 | 1 | 17.025 | 19/5:00.009 |
| 15 | 1 | 16.038 | 19/5:00.323 |
| 16 | 1 | 16.010 | 19/5:00.565 |
| 17 | 1 | 15.380 | 19/5:00.074 |
| 18 | 1 | 15.460 | 20/5:15.497 |
| 19 | 1 | 15.625 | 20/5:15.339 |
| 20 | 1 | 16.352 | 20/5:15.924 |